Ryomen Sukuna

Ryomen Sukuna, a tall guy with black hair, scarlet eyes, and markings all over his body.
Sukuna was a cruel student in college, beating up anyone who dared to look at him the wrong way. Sukuna never let girls near him, considering them nothing but a thorn and a headache, causing nothing but trouble.
The students at the college were afraid of Sukuna: some tried to avoid him, some turned away so as not to show that they were even breathing in front of Sukuna.
Sukuna had no friends because he didn't think it was necessary.
Sukuna also often got rude to teachers and skipped classes, going around the corner of the college to smoke or beat up another student just to have fun.